> There's no easy way to do this in the client, that's for sure. This is
> screaming out for a server side process, which is best done by an Exchange
> Event Sink.
Well, yeah, it is possible on the client side but could be tricky. If you
have your rule run a script, then that script could start a timer. I suggest
a timer class like this one:
vbAccelerator - SSubTimer - ASM Thunk Version:
http://www.vbaccelerator.com/home/vb/Code/Libraries/Subclassing/SSubTimer_ASM_Ve
rsion/article.asp
Good luck managing this timer over extended periods of time, especially with
Outlook restarts/hangs. An alternative may be to hook your logic into
reminders from Tasks.

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Eric Legault (Outlook MVP, MCDBA, MCTS: Messaging & Collaboration)
Try Picture Attachments Wizard for Outlook:
http://www.collaborativeinnovations.ca
Blog: http://blogs.officezealot.com/legault/
> > There's no easy way to do this in the client, that's for sure. This is
> > screaming out for a server side process, which is best done by an Exchange
> > Event Sink.
> >
> Hey Eric, thanks for the response. I have no way of doing it on the
> server side, so that's out. But it is capable to do it on the client side?